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how can i implement callbacks in corba2.3?

how can i implement callbacks in corba2.3?

how can i implement callbacks in corba2.3?

(OP)
how can i implement callbacks in corba2.3 ? i need a example regading the above
thanks in advance

RE: how can i implement callbacks in corba2.3?

You can pass a reference to an object from another object ie.

Object B has a method call startOrder() which accepts an object of typr Order.

Order has a method called transactionComplete(). This should be executed upon some futher work by another component (in this cade object A).

Order create instance of A and calls the startOrder method liek this.

startOrder(this);
//This passes in reference to self  to other component.

Then the Object A will perform work and call the transactionComplete() complete method on the refernce passed into it.

HTH

Cal


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